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services/dns: init

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hexchen 2021-02-21 11:45:45 +00:00
parent 0c076f9805
commit 584460b1c7
8 changed files with 199 additions and 92 deletions
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6
hosts/hainich/configuration.nix
View file

@ -19,6 +19,7 @@
./services/hasenloch.nix
./services/syncthing.nix
./services/monitoring.nix
../../services/dns
];
boot.loader.grub.enable = true;
boot.loader.grub.version = 2;
@ -54,6 +55,11 @@
interface = "enp6s0";
};
hexchen.dns.zones."hacc.space".subdomains.hainich = {
A = [ (lib.head config.networking.interfaces.enp6s0.ipv4.addresses).address ];
AAAA = [ (lib.head config.networking.interfaces.enp6s0.ipv6.addresses).address ];
};
hacc.nftables.nat.enable = true;
networking.nat.internalInterfaces = ["ve-+"];
networking.nat.internalIPs = [ "192.168.100.0/24" "172.17.0.0/16" ];

1
hosts/hainich/services/codimd.nix
View file

@ -1,6 +1,7 @@
{ config, lib, pkgs, ... }:
{
hexchen.dns.zones."hacc.space".subdomains."pad".CNAME = [ "hainich.hacc.space" ];
containers.codimd = {
privateNetwork = true;
hostAddress = "192.168.100.1";

2
hosts/hainich/services/docker.nix
View file

@ -1,6 +1,8 @@
{ config, lib, pkgs, ... }:
{
hexchen.dns.zones."4future.dev".subdomains.waszumfff.CNAME = [ "hainich.hacc.space." ];
virtualisation.oci-containers.containers."ghost-waszumfff" = {
autoStart = true;
environment = {

20
hosts/hainich/services/mail.nix
View file

@ -2,11 +2,31 @@
let
sources = import ../../../nix/sources.nix;
defaultDns = with pkgs.dns.combinators; {
MX = [ (mx.mx 10 "mail.hacc.space.") ];
TXT = [ (spf.strict [ "+mx" ]) ];
};
dkim = txt: { subdomains."mail._domainkey".TXT = [ txt ]; };
in {
imports = [
sources.nixos-mailserver.outPath
];
hexchen.dns.zones = {
"hacc.space" = {
inherit (defaultDns) MX TXT;
subdomains."mail".CNAME = [ "hainich.hacc.space" ];
} // (dkim "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC1bIWqIW2WO5jLy2oZbvAqfCAkO6y64HiQ1lI50M36zn7xaJlRAaXo9FNdEYW09TY2dUC2dNVT7AG6EypfjHN9WNwAYoZVQOBLigZW2h47gy3LV8/GoaJLhAMfJEyTdgQUJf+ScnLKD30CLpezcVChYWljRBE1NSAHyymS9Ty/1wIDAQAB");
"infra4future.de" = {
inherit (defaultDns) MX TXT;
subdomains.discuss = defaultDns;
} // (dkim "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC1KO8EiAcR57TbiVW/T57GVllZp1Kk7wlqXyRAPLqf4huk3S+KBlUtkv/6JW14jiaEnvZSWnh2B0HCdX11EdrCt9sprvbirYssUZdn2j7f4MN0fhQAxRqEFcN+zzVl90T6gqhH8Apu2LlYtFos2YisKNZcgUiuYT/Ba9bCwjnMbwIDAQAB");
"4future.dev" = defaultDns // dkim "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDWQM4k4kvqoEZDEAo+li7URJ+k4aFI4C7XTIqwBT7UAXL2wHPWUmHftudK7VfemdmHdSwVdiFqAs3fMZFXTgbctc5+zG0hB03yOpm42pcf+kkYb4lvXlRoloEorN+XP9PmyNdW14p6ikQGCV//v/nliiraOSrqPaCciB0C6bD7bwIDAQAB";
# "4futu.re" = defaultDns // dkim "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDIORy3U05TE0yU/778OaXZ4JDQ5ztK8Set6mClIs8s4Wrtx53Fsq3ahmnglE7ypucsQ1N87Vfv+YjI/X/ndMAYcs8ZjuJRwUqFJnMADAPkPa4lwg3+AgNQYLQsjVpKTZAz83NWWQAZ9QwukgML8sU0cP33eJkiQJ27C/L7kQNlXQIDAQAB";
# "hacc.earth" = defaultDns // dkim "v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwFuOQLtDRJU+0Q63GWZocTHwh3bSVjCV4ebgVTBmLxR48RmFqoz1LnYyTBqOGZTq5lvzJuoFcvpBGyJ+jBYNeQKsMY32BHJ0ju2e4nqTPR7SL8x5fBIAj0z2C5DFUnr5S0g+yPbwziQyos9qeJMy7XdtnrLboh635qPSGTgEY/QIDAQAB";
};
mailserver = {
mailDirectory = "/data/mail";
enable = true;

1
hosts/hainich/services/murmur.nix
View file

@ -1,6 +1,7 @@
{ config, lib, pkgs, ... }:
{
hexchen.dns.zones."hacc.space".subdomains."mumble".CNAME = [ "hainich.hacc.space" ];
services.murmur = {
enable = true;
logDays = -1;

1
modules/default.nix
View file

@ -5,5 +5,6 @@ in {
imports = [
./nftnat
./decklink.nix
"${sources.nix-hexchen}/modules/dns"
];
}

7
pkgs/default.nix
View file

@ -13,6 +13,13 @@ let
extraPath = super.extraPath + ":${pkgs.zfs}/bin";
});
dns = import (pkgs.fetchFromGitHub {
owner = "kirelagin";
repo = "nix-dns";
rev = "v0.3.1";
sha256 = "1ykmx6b7al1sh397spnpqis7c9bp0yfmgxxp3v3j7qq45fa5fs09";
} + "/dns") { inherit pkgs; };
linuxPackagesFor = kernel: (pkgs.linuxPackagesFor kernel).extend (_: ksuper: {
decklink = callPackage ./decklink { kernel = ksuper.kernel; };
});

69
services/dns/default.nix Normal file
View file

@ -0,0 +1,69 @@
{ config, lib, pkgs, ... }:
{
hexchen.deploy.groups = [ "dns" ];
services.kresd.enable = lib.mkForce false;
hexchen.dns = {
enable = true;
dnssec = {
enable = true;
doSplitSigning = true;
};
symlinkZones = true;
allZones = with pkgs.dns.combinators; let
common = {
SOA = {
nameServer = "ns1.infra4future.de.";
adminEmail = "admin@infra4future.de";
serial = 2020022102;
};
} // delegateTo [ "ns1.infra4future.de." "ns2.infra4future.de." ];
pages = a "95.217.84.3";
minecraftSRV = port: target: { service = "minecraft"; proto = "tcp"; inherit port target; };
allZones = config.hexchen.dns.allZones;
in {
"infra4future.de" = common // {
A = [ pages ];
subdomains = {
libocedrus.A = [ (a "95.217.84.23") ];
www.CNAME = [ (cname "hacc.4future.dev") ];
auth.CNAME = [ (cname "libocedrus.infra4future.de.") ];
cloud.CNAME = [ (cname "libocedrus.infra4future.de.") ];
discuss.CNAME = [ (cname "libocedrus.infra4future.de.") ];
listmonk.CNAME = [ (cname "libocedrus.infra4future.de.") ];
mattermost.CNAME = [ (cname "libocedrus.infra4future.de.") ];
onlyoffice.CNAME = [ (cname "libocedrus.infra4future.de.") ];
survey.CNAME = [ (cname "libocedrus.infra4future.de.") ];
wiki.CNAME = [ (cname "libocedrus.infra4future.de.") ];
gitlab.CNAME = [ (cname "libocedrus.infra4future.de.") ];
registry.CNAME = [ (cname "gitlab.infra4future.de.") ];
ssh.CNAME = [ (cname "gitlab.infra4future.de.") ];
"_gitlab-pages-verification-code".TXT = [ "gitlab-pages-verification-code=3d9e1d733851cd8f7178330b62a5b783" ];
"_gitlab-pages-verification-code.www".TXT = [ "gitlab-pages-verification-code=c0472d3d954e4586def9b20a237aa141" ];
};
};
"hacc.space" = common // {
inherit (allZones."infra4future.de".subdomains.libocedrus) A;
subdomains = {
wink.CNAME = [ (cname "infra4future.de.") ];
};
};
"4future.dev" = common // {
A = [ pages ];
SRV = [ (minecraftSRV 25565 "minecraft.4future.dev.") ];
subdomains = {
"*".CNAME = [ (cname "libocedrus.4future.dev.") ];
libocedrus.A = [ pages ];
minecraft.A = [ (a "95.217.84.23") ];
};
};
};
};
}